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TCK700DY
Multi-axis turning center
The TCK700DY is a heavy-duty horizontal turning center built with a rigid 45° inclined bed. Constructed from high-strength cast iron and manufactured with resin sand molding technology, its internal rib layout is fully optimized via finite element analysis. Combined with thorough secondary aging and natural aging treatments, the machine base delivers exceptional overall rigidity and stable long-term operational performance.
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Product description
Selling points
- .Equipped with high-precision, heavy-load and high-stability linear rolling guides on both X and Z axes, the machine ensures reliable long-cycle operation. Specially designed with a six-slide structure for the Z-axis, it achieves drastically enhanced structural rigidity. Matched with automatic forced lubrication system, the feed friction is effectively reduced, greatly improving the machine’s feed speed, positioning accuracy, processing stability and service life.
- .The machine adopts a high-performance programmable tailstock with an inner-rotating sleeve and pin positioning structure, which significantly improves cutting stability and machining precision. The tailstock body features automatic hydraulic locking and standard hydraulic driven full-stroke movement, with optional servo motor drive available to meet high-precision customized processing requirements.
- .The spindle box is integrally cast from high-rigidity precision cast iron with external reinforced rib design for superior structural robustness. Fitted with double-row roller bearings, the spindle system realizes high-rigidity power transmission and efficient rotation, endowing the machine with powerful and stable heavy-duty cutting capacity for various tough processing scenarios.
Specifications
| Description | Unit | TCK700 | |||||
|---|---|---|---|---|---|---|---|
| Capacity | Swing over bed | mm | φ780 | ||||
| Swing over saddle | mm | φ500 | |||||
| Chuck size | inch | 12/15/18/21/24 | |||||
| Travels | X-axis | mm | 350 | ||||
| Y-axis | mm | ±75 | |||||
| Z-axis | mm | 1000/1500/2000/3000/4000/5000 | |||||
| Feedrates | Rapid traverse rate X-axis | mm/min | 16 | ||||
| Rapid traverse rate Y-axis | mm/min | 10 | |||||
| Rapid traverse rate Z-axis | mm/min | 16 | |||||
| Main Spindle | Main spindle motor power | kw | 22(30) | ||||
| Spindle Ratio | / | 1:3 | |||||
| Spindle Ratio optional gearbox | / | 1:8 | |||||
| Spindle nose | ASA | A2-8 | A2-11 | A2-11 | A2-15 | ||
| Through hole of main spindle | mm | φ88 | φ105 | φ132 | φ181 | φ220 | |
| Bar capacity | mm | 75 | 90 | 120 | 166 | 220 | |
| Spindle bearing diameter (Front) | mm | 180 | 240 | 280 | 360 | 420 | |
| Turret | No. of tool stations | 个 | 12 | ||||
| OD tool size | mm | 32×32 | |||||
| Max. boring bar size | mm | 50 | |||||
| Turret indexing time(1 station swivel) | s | 0.5 | |||||
| Max. rotary tool speed | r/min | BMT65(4000) | |||||
| Rotary tool motor power | kw | 5.5/6.5 | |||||
| Tailstock | Tail stock travel | mm | 1100/1600/2100/3100/4100/5100 | ||||
| Sleeve diameter | mm | 150/160 | |||||
| Travel of sleeve | mm | 180 | |||||
| Sleeve bore taper | MT | MT5/MT6 |
